Individual Calculations May 2023
 Touya, Tom  Total change: 1.40  Rating chartPersonal card
 Open Interne Roi Blanc Montbeliard 2022-2023 r1-4 MONTBELIARD FRA 2023-03-27
RcRownchangeKK*chgGame
 1236 1656 3.00 4 -0.70 20 -14.00 
  Aidja, Maximilian 1204 FRA1.0010.06201.20 
  Layadi, Noha 1256  * FRA0.001-0.9220-18.40 
  May, Joani 1182 FRA1.0010.05201.00 
  Moreau, Patrice 1301 FRA1.0010.11202.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Team 2023 - Nationale 3 r9 FRANCE FRA 2023-04-02
RcRownchangeKK*chgGame
 1855 1640 1.00 1 0.77 20 15.40 
  Cao, Philippe 1855 FRA1.0010.772015.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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